Question:

In a certain city, projections for the next year indicate

Last updated: 7/9/2022

In a certain city, projections for the next year indicate

In a certain city, projections for the next year indicate there is a 20% chance that electronics jobs will increase by 1200, a 50% chance that they will increase by 300, and a 30% chance they will decrease by 700. Find the expected change in the number of electronics jobs in that city in the next year.